Teledyne LeCroy USB Analyzer Automation Manual - Manual (Page 105)

Teledyne LeCroy Automation API Reference Manual for USBTracer, USB Advisor, and Voyager USB Protocol
Suite
105
7.1.5 IRecOptions::SetPostTriggerPercentage
HRESULT SetPostTriggerPercentage (
[in] short posttrigger_percentage );
Sets the post-trigger buffer size.
Parameters
posttrigger_percentage Size of post trigger buffer in percents of the
whole recording buffer ( see 7.1.4 )
Return values
E_INVALIDARG Invalid percentage was specified.
Remarks
This method call has no effect if recording mode was set to
RMODE_SNAPSHOT .
The default setting is 50%.
Example
WSH:
CurrentDir = Left(WScript.ScriptFullName, InstrRev(WScript.ScriptFullName, "\"))
Set Analyzer = WScript.CreateObject("CATC.USBTracer")
Set RecOptions = Analyzer.GetRecordingOptions
RecOptions.SetPostTriggerPercentage 60 ' 60%
C++: